Freestanding insulated mast on a four-legged structure for remote downpipes h=7000mm AH40481

Lightning protection for buildings and structures

This freestanding lightning mast, designed for remote down conductors, is a key element of the surge protection system. Its height of 7000 mm provides effective protection for buildings and structures against the effects of direct lightning strikes. The mast is designed to work with metal roof elements, taking over the electrical charge and safely discharging it to the down conductor network.

The four-legged structure, combined with horizontal insulators, guarantees maintaining an appropriate distance from protected devices, minimizing the risk of damage. The complete set includes an aluminum needle, concrete weights, insulators, washers, and a connector for the cable – everything you need for correct installation and operation.

Durability and reliability for years

The mast is made of high-quality materials – aluminum, fiberglass, and electrolytically galvanized steel – which ensures its durability and corrosion resistance. Frost-resistant concrete weights eliminate the need for additional adhesives during installation, regardless of the wind zone. This translates to simple installation and long-term system reliability.

Additionally, AH HARDT has ISO 9001:2015 and ISO 14001:2015 certificates, confirming the compliance of the management system with international quality and environmental standards. You can be sure that you are investing in a product that meets the highest requirements.

Key features and applications

• Effective protection: Taking over the direct electrical charge and safely discharging it to the down conductor network minimizes the risk of damage caused by lightning strikes.
• Material durability: Aluminum, fiberglass and galvanized steel provide corrosion resistance and long-term reliability.
• Easy installation: Frost-resistant concrete weights do not require gluing, which simplifies the installation process in any wind zone.
• Versatility: Designed for use with round cables with a diameter of 8-10 mm and flat cables.
• Compliance with standards: AH HARDT product meets strict quality standards confirmed by ISO 9001:2015 and ISO 14001:2015 certificates.
• Versatile application: Ideal for securing industrial, commercial and residential buildings equipped with metal structural elements exposed to lightning strikes.
• Technical parameters: The mast base diameter is 1930 mm and its weight is 130.8 kg.